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| Number | Title | Issue Date |
| 7254925 | Insulated wall assembly A concrete form panel has a plurality of studs. A first and second panel are fastened to the studs to define concrete receiving cavities between the first panel and the second panel. A fastening strip attaches the panels to the stud and is vertically oriented. In ad... | 08/14/2007 |
| 7255319 | Form frame for concrete footings having means to prevent relative movement between the form boards and the ground surface A square tubular steel frame extends between inner and outer concrete footing form walls and prevents the inner and outer form walls from bowing inwardly and causing an undesirable narrow footing width, or bowing outwardly and causing a form blowout. The steel frame... | 08/14/2007 |
| 6848232 | Pre-cast concrete wall system A casting tool for forming precast concrete wall sections. A base is disposed generally in a horizontal plane and has an upper surface. A pair of opposing sidewalls are disposed proximate the upper surface. Each of the sidewalls has a first position in which the sid... | 02/01/2005 |
| 6605240 | Over the top hinged concrete form and method of using the same A concrete form has a pair of opposed upstanding and spaced apart side panels. A space is defined between the side panels. Each side panel has a respective upper edge and a respective lower edge whereby a top opening is defined between the upper edges and... | 08/12/2003 |
| 6550215 | Precast concrete wall system A casting tool for forming precast concrete wall sections. A base is disposed generally in a horizontal plane and has an upper surface. A pair of opposing sidewalls are disposed proximate the upper surface. Each of the sidewalls has a first position in wh... | 04/22/2003 |
| 6279281 | Concrete forming system Disclosed is a concrete forming system for constructing an upper wall for a bridge or a building, including: a plurality of beams, each having a flange; a plurality of steel bars arranged between the two opposing beams; a plurality of slabs on the steel b... | 08/28/2001 |
| 6158710 | Concrete forming system An improved concrete forming system comprising a concrete forming unit which includes at least one pair of oppositely disposed and laterally spaced apart form segments Each form segment includes an upright wall forming section and a foundation footer form... | 12/12/2000 |
| 6128878 | Portable storage building with concrete floor and method of assembling and moving same A concrete floor of a portable storage building is made for one or more storage units with each unit including a floor made through use of a single pair of mold sections or a plurality of pairs of mold sections interconnected for multiple storage units. E... | 10/10/2000 |
| 5766645 | Concrete forming system for stack construction The present invention relates to a concrete forming system and method permitting a series of stacked concrete slabs to be formed at a work site. The system includes a vertical support member configured to the work surface, concrete form members for defini... | 06/16/1998 |
| 5134741 | Bridge structure prefabricated with positive imprint end panels The method comprises: the prefabrication of pairs of frames (21, 23) having a shaped surface (25) in order to form, in two contiguous segments or blocks (11), matched coupling surfaces for perfect in situ coupling; the arrangement of a plurality of spaced... | 08/04/1992 |
| 5016855 | Beam clamp system A beam clamp system for securely engaging a pair of concrete form panels for maintaining them in generally vertical position against inadvertent dislodgment or dislodgment due to outward pressure from recently poured liquid concrete. Each clamp has a hori... | 05/21/1991 |
| 4802649 | Apparatus for making an adobe brick structure A rectangular shaped device for making abode bricks including an L-shaped rod mounted perpendicularly to the rectangular shaped device to provide stability and a T-shaped planar insert having a means for adjusting so that different size abode bricks can b... | 02/07/1989 |
| 4784365 | Apparatus for nest-casting of concrete elements Apparatus for nest-casting of generally large elements formed of multiple angular surfaces including a side forming element of concrete useful as a mold form together with a spaced repositioned element mounted also as a side forming element for forming th... | 11/15/1988 |
| 4717517 | Concurrent method of building construction and formwork structure therefore A multi-story concrete building is constructed concurrently, that is, the steps for constructing the same are carried out simultaneously on different respective stories. To achieve this end, vertical formwork members for forming the columns and bearing wa... | 01/05/1988 |
| 4441873 | Machine for forming prefabricated building components The machine for prefabricating components comprises at least one fixed frame having an internal vertical wall and an intermediate movable frame having at least one vertical wall opposite and variably spaced apart from said vertical wall of the fixed panel... | 04/10/1984 |
| 4106743 | Adjustable bulkhead for concrete wall forms The adjustable bulkhead comprises a pair of vertically disposed and horizontally spaced angle members which are supported on a plurality of vertically spaced tie bars which extend horizontally between the ends of a pair of spaced-apart concrete forms. An ... | 08/15/1978 |
